441 citations · 989 across the 17 of their papers we have counts for
16 papers
Emergent room-temperature ferroelectricity in spark-plasma sintered DyCrO and LaCrO
Suryakanta Mishra, Keerthana, Krishna Rudrapal +6
Identification of novel multiferroic materials with high-ordering temperatures remains at the forefront of condensed matter physics research. In this regard, the antiferromagnetic…
Surface-phase superconductivity in Mg-deficient V-doped MgTiO spinel
A. Rahaman, T. Paramanik, B. Pal +7
Around fifty years ago, LiTiO was reported to be first spinel oxide to exhibit a superconducting transition with highest T 13.7 K. Recently, MgTiO has…
Engineering room-temperature multiferroicity in Bi and Fe codoped BaTiO3
Pratap Pal, Tapas Paramanik, Krishna Rudrapal +8
Fe doping into BaTiO3, stabilizes the paraelectric hexagonal phase in place of the ferroelectric tetragonal one [P. Pal et al. Phys. Rev. B, 101, 064409 (2020)]. We show that simul…
Origin and tuning of room-temperature multiferroicity in Fe doped BaTiO
Pratap Pal, Krishna Rudrapal, Sudipta Mahana +5
Simultaneous co-existence of room-temperature(T) ferromagnetism and ferroelectricity in Fe doped BaTiO (BTO) is intriguing, as such Fe doping into tetragonal BTO, a room-T ferr…
Tetramer Orbital-Ordering induced Lattice-Chirality in Ferrimagnetic, Polar MnTi2O4
A. Rahaman, M. Chakraborty, T. Paramanik +6
Using density-functional theory calculations and experimental investigations on structural, magnetic and dielectric properties, we have elucidated a unique tetragonal ground state…
Emergent antiferromagnetism of YTiO3 in YTiO3-CaTiO3 superlattices
P. Pal, X. Liu, M. Kareev +2
Transport and magnetoresistance measurements are performed on metallic, high-carrier density YTiO3-CaTiO3 superlattices as a probe towards the investigation of an emergent magnetic…